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Time Division Multiple Access (TDMA) is a generic name for digital transmission formats that subdivide a channel into a fixed number of time slots during which digital data (usually encoded voice) is transmitted.
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Time Division Multiple Access (TDMA) is a generic name for digital transmission formats that subdivides a (12.5 kHz) channel into a fixed number of time slots (usually 2) during which digital data and voice is transmitted, on and off in increments of millisecond. Those on and off durations  - allow the 12.5 kHz to be used by two unique-groups of users simultaneously, effectively making it into a usable 2 channels/slot; hence, the time-divided, multi-user accessible, naming.
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== Radio Systems & Types that use TDMA ==
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*[[DAMA]]
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*[[DMR]]
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**[[MOTOTRBO]]
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*[[APCO_Project_25#Project 25 Phase_II .22TDMA.22|APCO P25 Phase II]]
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[[Category:RR Glossary]]
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[[Category:Amateur Radio Glossary]]
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[[Category:Database Glossary]]
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[[Category:Military Glossary]]
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[[Category:Professional Radios Glossary]]
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[[Category:Receivers Glossary]]
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[[Category:Scanners Glossary]]
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[[Category:Signal Analysis and Decoding Glossary]]
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[[Category:Software Glossary]]
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[[Category:Trunktracking Glossary]]

Latest revision as of 15:46, 16 January 2018

Time Division Multiple Access (TDMA) is a generic name for digital transmission formats that subdivides a (12.5 kHz) channel into a fixed number of time slots (usually 2) during which digital data and voice is transmitted, on and off in increments of millisecond. Those on and off durations - allow the 12.5 kHz to be used by two unique-groups of users simultaneously, effectively making it into a usable 2 channels/slot; hence, the time-divided, multi-user accessible, naming.

Radio Systems & Types that use TDMA